[Event "Lone Pine"]
[Site "Lone Pine"]
[Date "1975.??.??"]
[Round "5"]
[White "Sigurjonsson, Gudmundur"]
[Black "Panno, Oscar"]
[Result "1-0"]
[WhiteElo "2475"]
[BlackElo "2545"]
[ECO "B85"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Be7 7.O-O Nc6 8.Be3 Bd7
9.f4 a6 10.a4 Qc7 11.Qe1 O-O 12.Qg3 Rfc8 13.Rae1 Qd8 14.Nxc6 Bxc6 15.Bd4 g6
16.Bd3 d5 17.e5 Ne4 18.Qe3 Bb4 19.Bxe4 dxe4 20.Rd1 Bxc3 21.Bxc3 Qh4 22.Rd4 b5
23.a5 Rd8 24.Rd6 Bd5 25.Be1 Qe7 26.Bb4 Qh4 27.Rd1 Rdc8 28.Rd2 Rc4 29.c3 Rxb4
30.cxb4 Rc8 31.Rf2 Kg7 32.b3 h6 33.h3 Qe7 34.Kh2 Qc7 35.Rxa6 Qc3 36.Qxc3 Rxc3
37.Rb6 e3 38.Rb2 Bxb3 39.Rxb5 Bc2 40.Kg1 Bd3 41.Rc5 Bc4 42.Rb1 e2 43.Kf2  1-0

